How much is a Snapchat account worth to an NFL franchise? We got a peek into some recent negotiations between the Buffalo Bills and a fan using the "BuffaloBills" handle on the messaging app. The answer apparently lies somewhere between four field passes and a handshake from Jim Kelly. »8/07/14 4:11pm 8/07/14 4:11pm

NFLPA executive director DeMaurice Smith said last night that his members aren't interested in, and won't negotiate about, expanding the regular NFL season by two games a year. Here's what he told SI.com: »3/10/11 12:15am 3/10/11 12:15am